Application Scenarios of Honeycomb Geocell for Slope Protection

Application Scenarios of Honeycomb Geocell for Slope Protection

I. Road & Traffic Slope Engineering

1. Cut slopes and fill embankment slopes of expressways, national highways and provincial highways, to prevent surface slumping and rain gullies and realize ecological green slope protection;

2. Reinforce slopes on both sides of railway subgrades, slopes at tunnel entrances and exits, and steep high slopes of interchanges;

3. Soil and water conservation for slopes along mountain winding roads and temporary mine haul roads;

4. Slopes connecting old and new subgrades in road reconstruction and widening sections to reduce landslides caused by differential settlement.

II. Water Conservancy & River Revetment Engineering

1. Ecological slope protection on both banks of rivers and streams to resist running water scouring and wave erosion and avoid hollowing and collapse of embankments;

2. Slope protection for reservoir dams, spillways and irrigation canals;

3. Greening and soil stabilization for bank slopes of ponds, artificial lakes and landscape water systems;

4. Anti-erosion treatment for coastal tidal flats and shallow seawall slopes, with resistance to seawater saline-alkali corrosion.

III. Mine Ecological Restoration Engineering

1. Sand and soil stabilization on abandoned open-pit mine slopes, waste dumps and muck piles to suppress dust;

2. Anti-sliding and vegetation restoration for cover slopes of tailings ponds, preventing tailings loss and pollution caused by rain scouring;

3. Ecological restoration of damaged mountain bodies at quarries and reclamation greening of barren hills.

IV. Municipal & Landscape Engineering

1. Greening of steep slopes in urban parks, mountain parks and cultural tourism landscapes;

2. Stabilization of residential green slopes, gentle green roof slopes and artificial rockery slopes;

3. Supporting slopes for sponge cities and rain gardens, integrating water permeability, soil fixation and greening functions;

4. Soil and water conservation for undulating slopes of golf courses and sports fields.

V. Slope Retaining Wall & Fill Engineering

1. Lightweight eco-geocell retaining walls as an alternative to concrete retaining walls for height-difference slopes in residential communities and scenic spots;

2. Reinforcement of fill slopes on soft soil foundations and muck backfill slopes to improve the overall stability of slope masses.

VI. Environmental Solid Waste Engineering

Slopes of the closure cover layer of landfills, to prevent sliding and rain washout of covering soil and assist vegetation coverage on the anti-seepage layer.

VII. Other Special Scenarios

1. Sand fixation on slopes of Gobi and desert sandy land to resist wind erosion and soil & water loss;

2. Slope protection around mountain photovoltaic power stations and mountain wind turbine foundations.